Question

x² - 5 √3x + 12 factorise this

Answer 1

Answer:

$= {x}^{2} - 5 \sqrt{3} x + 12 \\ = {x}^{2} - 4 \sqrt{3}x - \sqrt{3}x + 12 \\ = {x}(x - 4 \sqrt{3} ) - \sqrt{3} (x - 4 \sqrt{3} ) \\ = (x - \sqrt{3} )(x - 4 \sqrt{3} )$

Hope it helps you my Friend!!!

Answer 2

Answer:

factorisation is simply done by............